Question

. Saima wants to put a lace on the edge of a circular table cover of diameter 1.5 m
Find the length of the lace required and also find its cost if one meter of the lace cost
15. (Take a = 3.14)​

Answer 1

Answer:

Diameter of the table cover = 1.5 m

∴ Radius = 1.5 / 2 = 0.75 m

∴ Length of the lace = 2πr = 2 × 3.14 × 0.75

= 4.710 m

Cost of the lace = ₹ 15 × 4.710 = ₹ 70.65

Step-by-step explanation:

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